The Union Home Ministry on Saturday wrote to the Chief Secretaries and police chiefs of the States to provide security to doctors and other health workers. The Ministry said that the hospital staffers and doctors must be given security during their visits to the homes of quarantined patients and screening of patients. The Ministry reminded that the Supreme Court on April 8 passed necessary orders to give protection to all health workers, who in line of their duty have been attacked and assaulted in several States.